Even down trodden with a cold, Justin Timberlake was able to perform solidly during his appearance on Jimmy Fallon's "Late Night with Jimmy Fallon." In addition to his performance of "Pusher Love Girl," the pop star maestro joined The Ragtime Gals where they performed "SexyBack" from his hit album FutureSex/LoveSounds. Then closing off the show, he performed his single "Mirrors" in its full glory.